4,600+ results for 4 channel amp
- NEW SKAR AUDIO RP-150.4AB 1000 WATT FULL-RANGE CLASS A/B 4 CHANNEL AMPLIFIEROpens in a new window or tabBrand NewC $244.17Top Rated SellerTop Rated SellerList price: C $287.26 15% offskar-audio (90,974) 98.5%from United States575 sold
- Deaf Bonce 4 Channel 1080W RMS Class D Car Stereo Amplifier Amp 2000 MFA-4.180Opens in a new window or tabBrand NewC $287.13Top Rated SellerTop Rated Sellerstereo-needs (92,865) 99.5%+C $35.54 shippingfrom United States54 watchers
- CT Sounds CT-80.4AB 480 Watt RMS Full-Range Class AB 4 Channel Car AmplifierOpens in a new window or tabBrand NewC $191.50Top Rated SellerTop Rated Sellerct-sounds (7,422) 98.4%+C $29.81 shippingfrom United States125 sold
- Lanzar VIBE432 Vibe 4000 Watt 4 Channel Mosfet Amplifier Car Audio AmpOpens in a new window or tabBrand NewC $116.26Top Rated SellerTop Rated SellerList price: C $269.61 57% offdeal-buys (111,208) 98.5%+C $43.09 shippingfrom United States402 sold
- [US SELLER] Taramps TS 800X4 2 Ohms 4 Channel 800W Class D Full Range AmpOpens in a new window or tabFREE SHIPPING!Brand NewC $158.82Top Rated SellerTop Rated SellerWas: C $176.47 10% offprostarbrands (1,140) 99.2%+C $57.37 shippingfrom United States16 watchers
- Taramps TS 400X4 Amplifier 2 Ohms 4 Channel 400 W Full Range Amp Car Audio PowerOpens in a new window or tabBrand NewC $100.54Top Rated SellerTop Rated Sellerrailou_brazil (1,824) 99.2%Free shippingfrom BrazilFree returns152 sold
- 4 Channel Car Amplifier Mini HiFi Digital Stereo Audio Bass Power Amp Device NEWOpens in a new window or tabBrand NewC $34.12Top Rated SellerTop Rated Sellerzhangwenhu (275) 98.2%Free shippingfrom ChinaLast one21 watchers
- Crunch PZ2-2030.4D Compact 4 Channel 2000w Class D Car Amplifier AmpOpens in a new window or tabBrand NewC $123.05Top Rated SellerTop Rated SellerList price: C $246.22 50% offaudiosavings (776,351) 97.4%+C $26.61 shippingfrom United States63 sold
- Timpano TPT-500.4 2Ω Compact 4 Channel Amplifier 500W Car Audio Digital AmpOpens in a new window or tabBrand NewC $95.69Top Rated SellerTop Rated Sellerprvaudiogroup (10,145) 98.2%+C $22.38 shippingfrom United States552 sold
- Soundstream RSM4.1200D 1200 Watt Compact 4 Channel Car Motorcycle Amplifier AmpOpens in a new window or tabCertified - RefurbishedC $136.66Top Rated SellerTop Rated Sellerstereo-needs (92,865) 99.5%+C $30.64 shippingfrom United States66 sold
- Polk Audio PAD4000.4 4-Channel 800 Watt RMS Car Audio Amplifier Amp PA D4000.4Opens in a new window or tabBrand NewC $205.12Top Rated SellerTop Rated SellerList price: C $478.71 57% offaudiosavings (776,351) 97.4%+C $31.08 shippingfrom United States75 sold
- Kenwood KAC-M1814 4-Channel 400W Class D Compact Amplifier Marine Car Boat AmpOpens in a new window or tabNew (Other)C $135.36Top Rated SellerTop Rated Sellertechronics-store (84,762) 97.9%+C $39.05 shippingfrom United States28 watchers
- HELIX M FOUR DSP 4 Channel Amp RMS with INTEGRATED 10-Channel DSP - NEWOpens in a new window or tabBrand NewC $820.76Top Rated SellerTop Rated Sellertotonoi8japan (87) 100%Free shippingfrom Japan
- DS18 G1800.4D 1800 Watt 4 Channel Full Range Class D Car Audio Amplifier Amp NEWOpens in a new window or tabBrand NewC $273.52Top Rated SellerTop Rated Sellerstereo-needs (92,865) 99.5%+C $37.88 shippingfrom United States27 sold
- DS18 4800 Watt Compact Full-Range 4-Channel Class-D Amp Car Amplifier ION1600.4DOpens in a new window or tabBrand NewC $410.32Top Rated SellerTop Rated Sellerstereo-needs (92,865) 99.5%+C $39.55 shippingfrom United States11 watchers
- NEW SKAR AUDIO RP-75.4AB 500 WATT RMS FULL-RANGE CLASS A/B 4 CHANNEL AMPLIFIEROpens in a new window or tabBrand NewC $186.03Top Rated SellerTop Rated SellerList price: C $246.22 24% offskar-audio (90,974) 98.5%from United States391 sold
- Power Acoustik VA4-2200D Car Stereo Amplifier 2200W 4 Channel Full Range AmpOpens in a new window or tabBrand NewC $95.26kaventerprises (593) 96.8%+C $27.51 shippingfrom United StatesLast one38 sold
- Memphis Audio VIV600.4V2 SixFive Series 600w 4-Channel Car Amplifier Amp w/ DSPOpens in a new window or tabBrand NewC $272.22Top Rated SellerTop Rated SellerList price: C $683.91 60% offaudiosavings (776,351) 97.4%+C $34.25 shippingfrom United States
- DS18 Full Range 4 Channel Amplifier 60x4 RMS 4 Channel Amp 1200W SXE-1200.4/BKOpens in a new window or tabBrand NewC $177.77Top Rated SellerTop Rated SellerList price: C $191.50 7% offpricedrightsales (183,012) 99.4%+C $57.93 shippingfrom United StatesAlmost gone55 sold
- NEW Cerwin-Vega CVP1200.4D 1200 Watt 4 Channel Class AB Car Audio Amplifier AmpOpens in a new window or tabBrand New10 product ratings - NEW Cerwin-Vega CVP1200.4D 1200 Watt 4 Channel Class AB Car Audio Amplifier AmpC $134.05Top Rated SellerTop Rated Sellerautosounds_warehouse (138,971) 99.7%+C $29.75 shippingfrom United States204 sold
- [US SELLER] Taramps DS 2000x4 2 Ohms Car Amp 4 Channels 2000W RMS FREE SHIPPINGOpens in a new window or tabBrand NewC $333.44Top Rated SellerTop Rated SellerWas: C $444.58 25% offprostarbrands (1,140) 99.2%+C $35.25 shippingfrom United States12 sold
- Alpine S-A32F Car Audio Type S Series Amp 4 Channel 640W Speaker Amplifier NewOpens in a new window or tabBrand NewC $232.48Top Rated SellerTop Rated Sellerhifisoundconnection (284,896) 98.9%+C $33.76 shippingfrom United States80 sold
- New ListingKICKER KEY2004 200w 4-Channel Amplifier w/Auto-EQ/Processor) Smart Amp 47KEY2004Opens in a new window or tabBrand NewC $299.58Top Rated SellerTop Rated Sellerdustinsells4u (1,418) 99.4%+C $35.95 shippingfrom United States2 watchers
- 9900W 12V Car Amplifier Powerful Stereo Audio Power 4 Channel Bass Amp Class ABOpens in a new window or tabBrand NewC $76.59Top Rated SellerTop Rated Sellertechcatcher (10,616) 96.6%+C $54.95 shippingfrom United StatesFree returns
- JBL Club A754 High Performance Compact Class H Car Audio 4-Channel AmplifierOpens in a new window or tabBrand NewC $246.16Top Rated SellerTop Rated Sellertechronics-store (84,762) 97.9%+C $35.98 shippingfrom United States177 sold
- Rockville ATV420 4-Channel Motorcycle Amplifier Bluetooth Micro Amp IP65Opens in a new window or tabBrand NewC $205.12Top Rated SellerTop Rated Selleraudiosavings (776,351) 97.4%+C $58.74 shippingfrom United States53 sold
- BOSS AUDIO 4 CHANNEL 400 WATT CAR STEREO AMPLIFIER SPEAKER/SUBWOOFER AMP R1004Opens in a new window or tabCertified - RefurbishedC $75.10Top Rated SellerTop Rated Sellerstereo-needs (92,865) 99.5%+C $37.28 shippingfrom United StatesLast one20 sold
- Pioneer GM-D1004 RB 400 Watt 4-Channel Compact Micro Amplifier Small Amp Class DOpens in a new window or tabBrand NewC $184.67tsuiterufl (227) 98.4%+C $40.52 shippingfrom United States
- DS18 G3600.4D 3600 Watt Full Range Class D Stereo 4-Channel Amplifier Car AmpOpens in a new window or tabCertified - RefurbishedC $298.16Top Rated SellerTop Rated Sellerstereo-needs (92,865) 99.5%+C $61.49 shippingfrom United States120 sold
- Rockville dB45 3200 Watt/800w RMS 4 Channel Amplifier Car Stereo Amp, Loud!!Opens in a new window or tab800w RMS Dyno-Certified! 105A Fuse Rating!Brand NewC $218.80Top Rated SellerTop Rated SellerList price: C $437.74 50% offaudiosavings (776,351) 97.4%+C $38.21 shippingfrom United States887 sold
- Open box - Infinity Kappa Four 480W RMS Class-D 4-Channel AmplifierOpens in a new window or tabNew (Other)C $368.12Top Rated SellerTop Rated SellerList price: C $807.02 54% offwww-sonicelectronix-com (512,524) 99.1%+C $38.17 shippingfrom United States14 watchers
- DS18 ION1000.4D 3000 Watt Compact Full-Range Class-D 4-Channel Car Amplifier AmpOpens in a new window or tabBrand NewC $341.92Top Rated SellerTop Rated Sellerstereo-needs (92,865) 99.5%+C $40.11 shippingfrom United States11 watchers
- Power Acoustik RE4-2000D 2000 Watt 4-Channel Car Stereo Amplifier AmpOpens in a new window or tabBrand NewC $118.87Top Rated SellerTop Rated SellerList price: C $341.97 65% offaudiosavings (776,351) 97.4%+C $30.07 shippingfrom United States671 sold
- Kicker 4 Channel Amp 300x4Opens in a new window or tabPre-OwnedC $136.79toolsntoysncoinsncollectables2720 (13) 100%from United States10 watchers
- PRV Audio QS400.4 2Ohm Compact 4 Channel Digital Class D Full Range Car Amp 400WOpens in a new window or tabBrand NewC $109.31Top Rated SellerTop Rated Sellerprvaudiogroup (10,145) 98.2%+C $22.78 shippingfrom United States54 sold
- JL Audio JX400/4D 4-Channel Car Audio Amplifier Mid High Component Amp w/ManualOpens in a new window or tabPre-OwnedC $259.90Top Rated SellerTop Rated Sellertotonoi8japan (87) 100%Free shippingfrom Japan15 watchers
- Rockville RVF-2 1200w Peak/300w RMS 4 Channel Car Amplifier Stereo AmpOpens in a new window or tab300w RMS Dyno-Certified! Amazing Quality!Brand NewC $123.05Top Rated SellerTop Rated SellerList price: C $259.91 53% offaudiosavings (776,351) 97.4%+C $27.58 shippingfrom United States205 sold
- FOCAL R4280 4-CHANNEL AMP 560W COMPONENT SPEAKERS TWEETERS COAXIAL AMPLIFIER NEWOpens in a new window or tabBrand NewC $273.58Top Rated SellerTop Rated SellerList price: C $410.37 33% offwoofersetc_outlet (67,433) 99.6%+C $58.82 shippingfrom United States72 sold
- Timpano TPT-1000.4 Amplifier 2 Ohms Compact 4 Channel Full Range Digital AmpOpens in a new window or tabBrand NewC $177.77Top Rated SellerTop Rated Sellercaraudiocentralsofla (1,552) 97.7%+C $32.80 shippingfrom United StatesAlmost gone100 sold
- DS18 SXE-4000.4D Car Audio Full Range 4 Channel 4000 Watt Amplifier Class-D AmpOpens in a new window or tabCertified - RefurbishedC $311.82Top Rated SellerTop Rated Sellerstereo-needs (92,865) 99.5%+C $45.28 shippingfrom United States20 sold
- Sound Digital 400.4S EVO 4 Ohm 4 Channel Amplifier ***FREE SHIPPING***Opens in a new window or tabBrand NewC $170.99txaudiocaroutlet (2,078) 98.6%+C $29.14 shippingfrom United States27 watchers
- Blaupunkt AMP1804BT Car Audio 4-channel Class D Amplifier ONLY With BluetoothOpens in a new window or tabPre-OwnedC $82.06Top Rated SellerTop Rated Sellerlilo2009 (983) 100%+C $40.76 shippingfrom United States
- REFURBISHED SKAR AUDIO RP-150.4AB 1000 WATT RMS CLASS A/B 4-CHANNEL AMPLIFIEROpens in a new window or tabPre-OwnedC $195.60Top Rated SellerTop Rated Sellerskar-audio (90,974) 98.5%from United StatesLast one205 sold
- Rockford Fosgate T400-4 Amplifier 4 Channel Amp T4004 R/B SEALEDOpens in a new window or tabNew (Other)C $410.37ace_buyers (2,217) 98.4%from United States
- Rare Rockford Fosgate Car Amp Power 100HD 4 Channel Old SchoolOpens in a new window or tabParts OnlyC $208.61Top Rated SellerTop Rated Seller17 bids · Time left15h 2m left (Today 06:00 p.m.)hifiside (210) 100%from United States
- Blaupunkt AMP1704P 1700 Watts AB Class Full Range-Full 4-Channel AmplifierOpens in a new window or tabBrand NewC $109.37Top Rated SellerTop Rated Sellerthe_wires_zone (168,473) 99.7%+C $27.97 shippingfrom United States16 watchers
- Orion CBT2000.4 Class AB 4 Channel Car Audio Amp Amplifier 2000W MaxOpens in a new window or tabBrand NewC $114.91Top Rated SellerTop Rated Sellervice_city_sound (4,270) 99%from United States43 sold
- Profile BAJA- 700W CAR AUDIO AMP. 4 Channel Amplifier Model HA740Opens in a new window or tabPre-OwnedC $67.03thosearentpillows33 (17) 100%from United States
- Rockville PS40 4-Channel Motorcycle Amplifier IP65 Bluetooth Micro AmpOpens in a new window or tabBrand NewC $164.09Top Rated SellerTop Rated Selleraudiosavings (776,351) 97.4%+C $39.90 shippingfrom United States49 watchers
- Stetsom HL 800.4 Amplifier 2 Ohm 4 Channel 800W RMS Car Amp - 2 Day Delivery!Opens in a new window or tabBrand NewC $218.86Top Rated SellerTop Rated Sellerbargainclan (3,648) 98.8%+C $38.21 shippingfrom United States80 watchers
- Rockville KRYPTON F2 2400w Peak/600w RMS 4 Channel Amplifier Car Stereo AmpOpens in a new window or tab150wx 4 RMS Dyno-Certified @ 2 OHMS 1% THD!Brand NewC $170.93Top Rated SellerTop Rated SellerList price: C $409.02 58% offaudiosavings (776,351) 97.4%+C $34.54 shippingfrom United States67 sold
- Kenwood KAC-HQR1004 Reference Series 1200 Watt 4-Channel Amplifier NEWOpens in a new window or tabBrand NewC $258.54Top Rated SellerTop Rated Sellersilverdeals (2,475) 98.8%+C $34.61 shippingfrom United States26 sold
- AUTOTEK TA1050.4 1000 Watt 4-Channel Car Audio Amplifier Class A/B AmpOpens in a new window or tabBrand NewC $85.84Top Rated SellerTop Rated SellerList price: C $164.14 48% offaudiosavings (776,351) 97.4%+C $27.21 shippingfrom United States290 sold
- Crunch GP-1500.4 1500 Watt 4 Channel Car Audio Amplifier Stereo Amp BridgeableOpens in a new window or tabBrand NewC $123.10Top Rated SellerTop Rated SellerList price: C $131.31 6% offqualitycaraudio (64,588) 99.1%+C $27.58 shippingfrom United StatesLast one24 sold
- Pioneer GM-D1004 RB 400 Watt 4-Channel Compact Micro Amplifier Small Amp Class DOpens in a new window or tabExcellent - RefurbishedC $191.43Top Rated SellerTop Rated Sellerautosounds_warehouse (138,971) 99.7%+C $40.71 shippingfrom United States72 sold
- Rockville RXM-F3 1600 Watt Marine/Boat 4 Channel Amplifier Amp+PA MicrophoneOpens in a new window or tab260w RMS Dyno-Certified! 60A Fuse!Brand NewC $164.09Top Rated SellerTop Rated SellerList price: C $396.71 59% offaudiosavings (776,351) 97.4%+C $31.54 shippingfrom United States842 sold
- Focal AP-4340 4-Channel Amplifier - Black a-xOpens in a new window or tabPre-OwnedC $177.82Top Rated SellerTop Rated Sellerfaresales (2,079) 98.6%+C $68.96 shippingfrom United States
- Crunch PZ2-2030.4D Compact 4 Channel 2000w Class D Car Amplifier AmpOpens in a new window or tabBrand NewC $123.10Top Rated SellerTop Rated Sellersonicdrivelord (54) 95%+C $77.86 shippingfrom United States4 watchers
- HERTZ HCP4 AMP 4 CHANNEL 760W COMPONENT SPEAKERS CLASS AB CAR AMPLIFIER NEWOpens in a new window or tabBrand NewC $313.26shopcustomauto (6,108) 95.8%from United States
- Stetsom IR 400.4 Amplifier 2 Ohm 4 Channel 400 Watts Full Range Compact Car AmpOpens in a new window or tabBrand NewC $123.10Top Rated SellerTop Rated Sellercaraudiocentralsofla (1,552) 97.7%+C $23.19 shippingfrom United StatesAlmost gone335 sold
- New ListingVolfenhag ZX-7160 ZX 7160 Car Auto Stereo Audio 4 Channel Amplifier 800WOpens in a new window or tabParts OnlyC $34.19bazur_us (1,174) 98.7%from United States
- BOSS AUDIO R2504 RIOT SERIES 4 CHANNEL CH 1000W CLASS AB CAR MPLIFIER AMPOpens in a new window or tabBrand NewC $180.71Top Rated SellerTop Rated Sellerelite_electronics_au (77,829) 99.4%+C $86.80 shippingfrom AustraliaLast one6 sold
- Rockford Fosgate Punch 4080DSM 4-Channel Car Amp.Opens in a new window or tabPre-OwnedC $328.31deduc9 (427) 100%from United States12 watchers
- KICKER 47KEY2004 200W 4 Channel Amplifier-Opens in a new window or tabPre-OwnedC $136.78goldnuggetx (57) 97.5%from United States
- Profile California 440SX Vintage Car Audio 4 Channel Amplifier AmpOpens in a new window or tabPre-OwnedC $191.50bullittz28 (564) 100%+C $58.11 shippingfrom United States
- Rockville ATOM P30 2400 Watt 4-Channel Marine/ATV/Car Amplifier Amp+Volt MeterOpens in a new window or tabCompact Size, Volt Meter, 150wx4 Dyno-TestedBrand NewC $184.60Top Rated SellerTop Rated SellerList price: C $383.01 52% offaudiosavings (776,351) 97.4%+C $32.20 shippingfrom United States78 sold
- DS18 X4 CAR/MOTORCYCLE/UTV AUDIO 4-CHANNEL/4CH AMPLIFIER AMP ULTRA COMPACTOpens in a new window or tabBrand NewC $246.16Top Rated SellerTop Rated Sellerhookedontronics (152,824) 98.5%from United StatesLast one34 sold
- Rockville KRYPTON F1 1600w Peak / 400w RMS 4 Channel Amplifier Car Audio AmpOpens in a new window or tab100w x 4 RMS Dyno-Certified @ 2 OHMS 1% THD!Brand NewC $136.73Top Rated SellerTop Rated SellerList price: C $326.94 58% offaudiosavings (776,351) 97.4%+C $30.66 shippingfrom United States88 sold
- XT AUDIO DIGITAL FULL RANGE AMP 2200W XT-550.4DF 4 CHANNELOpens in a new window or tabBrand NewC $273.58Top Rated SellerTop Rated Sellerrdcarshow (1,787) 98.6%Free shippingfrom United States17 watchers
- Planet Audio PL2400.4 4 Channel 2400 W Car Amplifier - 2-8 Ohm Stable, MOSFETOpens in a new window or tabBrand NewC $175.08Top Rated SellerTop Rated SellerList price: C $300.94 42% offspeeceinc (9,969) 98.6%+C $34.68 shippingfrom United States39 sold
- Infinity M704A 400w RMS 4 Channel Marine Amplifier Class D Boat AmpOpens in a new window or tabBrand NewC $211.96Top Rated SellerTop Rated SellerList price: C $547.11 61% offaudiosavings (776,351) 97.4%+C $33.91 shippingfrom United States
- Very Nice Zapco ST-4X SQ 2/3/4 Channel Sound Quality Class AB Car Amplifier AmpOpens in a new window or tabPre-OwnedC $102.60robsizemore5339 (1,011) 99.5%15 bids · Time left7d 17h left (05-11, 08:47 p.m.)from United States
- Soundstream ST4.500D 500 Watt Compact MICRO Motorcycle UTV 4 Channel AmplifierOpens in a new window or tabUltra Micro Amp-Great for Car, Motorcycle, or Boats!Brand NewC $122.98Top Rated SellerTop Rated Sellerautosounds_warehouse (138,971) 99.7%+C $34.64 shippingfrom United States60 sold
- 4 Channel Amp Class AB Amplifier 115W x 4 @ 2 Ohm AP Series Aunex AP450.4Opens in a new window or tabNew (Other)C $205.03Top Rated SellerTop Rated SellerList price: C $410.37 50% offpricedrightsales (183,012) 99.4%+C $32.06 shippingfrom United States4 watchers
- Rockford Fosgate PBR400X4D 400W 4-Channel Car Amplifier w/ Belva 8 Gauge Amp KitOpens in a new window or tabBrand NewC $383.01Top Rated SellerTop Rated SellerList price: C $465.08 18% offwww-sonicelectronix-com (512,524) 99.1%+C $36.03 shippingfrom United States61 sold
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